二阶微分方程存在单调解的充要条件  

The Necessary and Sufficient Condition of the Second Differential Equation for Monotone Soution

作　　者：李建国[1] 

机构地区：[1]青岛建筑工程学院基础课部

出　　处：《青岛建筑工程学院学报》1997年第2期82-85,共4页Journal of Qingdao Institute of Architecture and Engineering

摘　　要：对一类二阶非线性微分方程存在单调解的条件进行了讨论。This paper gives a detailed discussion about some second order nonlnear differential equations under some conditions and gives the necessary and sufficient condition of existence for B-type monotone solution.

关 键 词：二阶 非线性 微分方程 

分 类 号：O175.14[理学—数学]